You hear the advice all the time. If something isn’t moving your plot forward it shouldn’t be in your story. Given the current goal oriented generation where anything that isn’t immediate becomes dull, this is pretty good advice. Your description of that sunset may be absolutely flawless but if your reader can’t see the point of it (because just being a beautiful piece of writing is insufficient) then it has to go.

I’m in two minds about this. On the one hand, I hate wading through endless reams of description of settings that in the end don’t make the tiniest bit of difference to the story. Even a fight sequence that has gone on too long begins to irk me and I just want to cut to the chase. So who won and what happens next? I am very much a product of the modern world in that I like there to be a point. At the same time, sometimes I really enjoy just well written work. That witty dialogue or really interesting aside. It may have nothing to do with the main plot and only be very thinly related to character development but if it is written just right, it can suck me right into the story.

That said, how do we move the plot forward?

Plot generally involves a character (or group or characters) getting from point A to point B while X, Y and Z try to stop them. That would be the motivation for the characters and the conflict they will face. If the plot becomes too direct you would have a story in about five lines and it would be incredibly boring.

Farm boy loses family.

Farm boy trains to fight.

Farm boy faces bad guy and loses.

Farm boy takes time out to learn some valuable lesson.

Farm boy defeats bad guy.

The End.

This would be the basic plot of both Star Wars and Eragon and probably many other fantasy – space opera kind of things. Don’t get me wrong, this plot works very effectively (or can), but when you boil the story down this much it gets a bit dull.

I guess the question you have to ask yourself is why does line A (farm boy losing family) lead to line B. Lots of people lose family members without suddenly enlisting to learn some ancient fighting method and going on a quest for revenge and to other throw an evil empire. What about your character makes them take that step and how do they reach that decision? How do you help your reader believe it?

The plot moves forward when you know where you are and where you want to go and you know why your characters are taking those steps. I’ve had many would be stories stagnate because I didn’t know clearly where I was planning to go next and I wasn’t really sure why my characters were doing something anyway. Once you can answer these questions the plot should move forward though it is adding all the small details and weaving those interesting sub-plots that will make it interesting.